1 | //driver_dstr.c: |
---|
2 | |
---|
3 | /* |
---|
4 | * Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2009-2010 |
---|
5 | * |
---|
6 | * This file is part of roard a part of RoarAudio, |
---|
7 | * a cross-platform sound system for both, home and professional use. |
---|
8 | * See README for details. |
---|
9 | * |
---|
10 | * This file is free software; you can redistribute it and/or modify |
---|
11 | * it under the terms of the GNU General Public License version 3 |
---|
12 | * as published by the Free Software Foundation. |
---|
13 | * |
---|
14 | * RoarAudio is distributed in the hope that it will be useful, |
---|
15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
---|
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
---|
17 | * GNU General Public License for more details. |
---|
18 | * |
---|
19 | * You should have received a copy of the GNU General Public License |
---|
20 | * along with this software; see the file COPYING. If not, write to |
---|
21 | * the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
---|
22 | * Boston, MA 02110-1301, USA. |
---|
23 | * |
---|
24 | */ |
---|
25 | |
---|
26 | #include "roard.h" |
---|
27 | |
---|
28 | #ifndef ROAR_WITHOUT_VIO_DSTR |
---|
29 | int driver_dstr_open_vio (struct roar_vio_calls * inst, |
---|
30 | char * device, |
---|
31 | struct roar_audio_info * info, |
---|
32 | int fh, |
---|
33 | struct roar_stream_server * sstream) { |
---|
34 | struct roar_vio_defaults def; |
---|
35 | |
---|
36 | if ( fh == -1 ) { |
---|
37 | if ( device == NULL ) |
---|
38 | return -1; |
---|
39 | |
---|
40 | if ( roar_vio_dstr_init_defaults(&def, ROAR_VIO_DEF_TYPE_NONE, O_WRONLY|O_CREAT|O_TRUNC, 0644) == -1 ) |
---|
41 | return -1; |
---|
42 | |
---|
43 | if ( roar_vio_open_dstr(inst, device, &def, 1) == -1 ) |
---|
44 | return -1; |
---|
45 | } else { |
---|
46 | if ( roar_vio_open_fh(inst, fh) == -1 ) |
---|
47 | return -1; |
---|
48 | } |
---|
49 | |
---|
50 | if ( sstream != NULL ) |
---|
51 | roar_vio_ctl(inst, ROAR_VIO_CTL_SET_SSTREAM, sstream); |
---|
52 | |
---|
53 | return 0; |
---|
54 | } |
---|
55 | #endif |
---|
56 | |
---|
57 | //ll |
---|